办公室: office间: space in between; opening公用: for public use; public; comm ...信道: channel; route; chain传输: transfer; transmission; conv ...系统: system办公室间公用信道传输: ccis公用信道信号系统: ccss common channel signaling system办公室间: interoffice公用信道通信: common channel signaling公用信道信号: ccs common channel signal公用信道信令: ccs common channel signaling无线公用信道: rcc radio common channels信道传输量控制: ctc channel traffic control包传输系统: packet transmission system传输系统: system of transmission; transfer system; transmission system; transmitting system; transport system光传输系统: [讯] optical transmission system声传输系统: acoustic transmission system; sound transmission system像传输系统: image transmission system办公用网络, 办公室网: office network电缆电视公用信道: cable tv public access channel公用信道局间通信: common channel interoffice signaling公用信道数据链路: cdl common channel data link公用信道信号方式: common channel signaling公用运输系统: public transport system
